Latest over load relay Tenders | Government over load relay Tenders

Central Government / Public Sector

CTN :40803118

16 Jul, 2025 NA

Vijayawada - Andhra Pradesh

Tender For supply of set of relays suitable for roof mounted packaged ac system in electric locomotives as per rd so spec. no. rdso/2007/el/spec/0055, rev-2 may 2019 or latest if any. set consisting of 04 items as follo ws. 1) off time delay relay. qty/set. = 02 nos. 2) on time delay relay. qty/set. = 02 nos. 3) vane relay. qt y/set. = 01 no. 4) over load relay. qty/set. = 02 nos. [ warranty period: 30 months after the date of deliv ery ]

CTN :40771765

27 Jun, 2025 NA

Doiwala - Uttarakhand

Tender For supply of misc electrical goods - supply of misc electrical goods, supply of dowells make crimping lugs(copper/aluminum),round sleev discount on price list to be quoted (current price list to be attached with tender) discount on price list will be allowed @_______%, bch make limit switch 415 v, type ltpr, bch make foot switch s pole , acii-440ac/a,dc11-230dco.2a, 600 v max., limit switch of above foot switch bch make, hand lug crimping machine 1.5 mm to 25 mm dowells/jainson make, over load relay 0.9 to 1.35 amp., air break contactor 16 amp. 415 v, ac bch make catagary coon., no volt coil of above for bch make contactor 415 vold ac, aur.contact block for bch make (1 no + 1 nc) for above contactor, anti corrosion paste for lug punching dowells make, machanical crimping machines 25sq.mm to 400 sq.mm with dye hydraulic, sealing kit for above solenoid valve rotex make ( rubber o rings), hard drawn copper wire 4 swg, hard drawn copper wire 6 swg, brass holder for cane unloader carbon brush (95x30x20), rishab make ampere meter 96 x 96 mm, a) range 0- 200 amp, ctr 200/5 amp., b) range 0- 250 amp, ctr 250/5 amp., c) range 0- 150 amp, ctr 150/5 amp., d) range 0- 400 amp, ctr 400/5 amp., e) range 0- 120 amp, ctr 120/5 amp., f) range 0. 50 amp. ctr 50/5 amp., k) range 0. 60 amp. ctr 60/5 amp., l) dol range 0. 10 amp. dol, m) dol range 0. 15 amp. dol, n dol range 0. 30 amp. dol, o) dol range 0 5 amp dol, rishab make ampere meter 70 x 70 mm rane 0 150 amp, ctr 150/5 amp., rishab make ampere meter 96 x 96 mm range 0-100, ctr 100/5, rishab make ampere meter 96 x 96 mm range 0-75 amp,, havells make change over switch 4 pole, 415 volt, a) 600/630 amp, b) 400 amp., c) 315 amp., d) 1000 amp., e) 250 amp, f) 800 amp, 3 phase swicth interiar 800 amp ee make type cmm-800 415 volt ac, hrc fuse ee make 800 amp, i.c.t.p. switch 100 amp. 415v, havells make, i.c.t.p. switch 63 amp., 415v,(havells make), i.c.t.p. switch 32 amp., 415v,(havells make), i.c.t.p. switch 16 amp., 415v,(havells make), rishab make volt meter range 0-500, size 100x 100mm, digital frequency meter 2/3 phase, 50 hz, 415v, 96 x 96mm meco make, al external fan for ngef make motor frame amk 180, 20 hp, air heater 200 w manufactured by amit agro associates rampur, copper sleeve/ pipe 25 sq mm, copper sleeve/ pipe 50 sq mm, copper sleeve/ pipe 70 sq mm, copper sleeve/ pipe 120 sq mm, copper sleeve/ pipe 185 sq mm, copper sleeve/ pipe 240 sq mm, old type indicating 7 watt lamp with holder vaishno/siemens (p.t.), c.t. 50/5 and 60/5, c.t. 75/5 and 100/5, c.t. 60/5 and 50/5, c.t. 200/5, c.t. 300/5, c.t. 400/5, c.t. 250/5, c.t. 600/5, c.t. 800/5, bharat bijlee make crc- 2 26 in 415 ml(300 gms) packing, taparia/everest make insulating plier size 8 , lock nose plier 8 , screw driver set/ kit tapparia make, taparia make line tester cum screw driver, taparia make phase tester 500v,no.813, digital multimeter 4.1/2 digit,19999 lcd large display with annu. meco make , model 235 mark i, range : dc voltage 200 mv12/20 , 200/1000v, accuracy: +/- 0.05% rdg. , + 4 dg./on. , all ranges, ac voltage: 200 mv/2/200/750 (4 hz + 3 khz). power- one 9v battery eveready , type 216- fluck make, empire glass cloth paper 7 mile, empire tape 1 width x 10 mtr long, weaving tape 1 with x 10 mtr long, cotton tape 1 width x 10 mtr long, super fine glass tape 1 width x 10 mtr long, cona/steel grip make pvc adhesive tape 12 mm width x 8.5 mtrs, a.c. transformer, primary voltage 415v, secondary voltage 110 v, va-1250, rank make, rank/usha make heavy duty auto battery charger 24 v output, supply with on-off switch, selector switch, volt meter & amp. meter complete unit. input 220 v, usha make rectifier for battery charger 1/12, leatheroid paper with plastic film 5 mile in standard sheets (trivolton make), do- but 7 mile, glass sleeve 12 mm, glass sleeve 1 mm, glass sleeve 2 mm, glass sleeve 3 mm, glass sleeve 4 mm, glass sleeve 5 mm, glass sleeve 6 mm, glass sleeve 8 mm, glass sleeve 10 mm, distilled water, battery termin

CTN :40097967

30 Jun, 2025 NA

Ernakulam - Kerala

Tender For corrigendum : supply of voltmeter 0 to 500 v (ea6410b- 197- 12- 2055) , frequency meter rating 45- 50- 55 hz (ea6410b -45- 50- 55hz) , bulb 24 v/40 w (ea6410b- 904- 00171) , hrc fuse- ns32h ns30 (ea6410b- aec- 603 -11) , ammeter 0 30a dc (ea6410b- no206) , fuse base 32a (ea6410b - sm32h) , fuse base hrc (ea6410b -sm63h) , fuse link 32a hrc (ea6410b- 199fl32a) , 'over load relay 1.6 to 2.5a, lrd07, 'dtype, telematchnique mak (ea6410b- 209-olr)

CTN :40521927

27 Jun, 2025 NA

Bilaspur - Chhattisgarh

Tender For corrigendum : supply of inverter duty step up transformer input 660 v 690 v output 33 kv 8.8 mva capacity , set of valves for inverter transformer , wti with contacts of inverter transformer , oti with contacts of inverter transformer , buchholz relay complete of inverter transformer , pressure relief device of inverter transformer , magnetic oil gauge of inverter transformer , hv and lv bushing with metal parts and gaskets of inverter transformer

Central Government/Public Sector

CTN :40522917

23 Jun, 2025 NA

Jhansi - Uttar Pradesh

Tender For corrigendum : supply of buchholz relay testing kit

CTN :40748801

23 Jun, 2025 NA

Kanchipuram - Tamil Nadu

Tender For lt make thermal over load relay

CTN :40291449

03 Jul, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of (eb6001k-h125055) (impeller) , (eb6001k-h125069) (pump half coupling) , (eb6001k-s125010) (shaft sleeve) , (eb6001k-s150202-77-c) (pressure switch) , (eb6001k-drg-1019-0-01-8) (over load relay)

State Government

CTN :40740847

09 Jul, 2025 NA

Delhi - Delhi

Tender For tender for supply of supplying and replacement of g i pipe b class size 50 mm complete with suitable g i fittings etc as required. i/c rebate of old material , lowering and lifting of existing 3/5/7.5 hp submersible pump set etc. complete as required. , supplying and replacement flat three core pvc insulated & pvc sheathed copper cable size 4sq mm complete with connection testing etc as required i/c rebate of old material. , fixing bore cap suitable for 200 mm dai bore well to protect the bore well complete with welding work , nut bolt , washer etc. as required i/c rebate of old material , repair and rewinding of sub. motors of following capacity with cartage dismantling , reassembling i/c supply & replacement / repairing of damaged parts of motors and making good for operation i/c connection , testing , painting etc. complete as reqd. (a) 7.5 hp , 3 ph sub motor , repairing of sub pump of flowing stages and dia with cartage dismantling reassembling supply and replacement or repairing of damaged parts of pump and making good for operation including testing painting etc complete as required upto all stages 6 dia sub pump set , replacement of direct on line submersible starter panel three phase max. operational current 9.52 (a) contactor 20 (a) over load relay 6-10 (a) etc. as required (i/c less cost of replaced item). with cover protected connection including lock arrangement , supplying and replacement of following accessories in the existing borewell such as i/c rebate of old material (a) reducer 50 mm x 40 mm , supporting clamp with nut bolts 50 mm , c i flange 50 mm with rubber paking , g i socket 50 mm , supplying and replacement of casing pipe 200 mm confirming to is 3589 gr-330 6.35 mm thickness complete with cutting welding threading drilling etc as required i/c rebate of old material , replacement of submersible pump set 7.5 hp 8 stage rated current 29 amp connection testing etc as required. , repairing of existing 65 mm gun metal gate valve in the existing pipe line etc. complete as required , replacement and fixing extra down rod of length 20 mm conduit pipe heavy gauge including painting making the suitable size fan rod hole in the existing gysm tile etc. as required. , replacement and fixing of ceiling fan 1200 mm sweep with double ball bearing high speed etc as required. , supplying and replacement of existing gi/cpvc fitting and gate valve in the existing sump well of fountain conection testing etc as required.

CTN :40478677

28 Jun, 2025 NA

Uttara Kannada - Karnataka

Tender For corrigendum : procurement of main switch board spares - switch control for window wiper , over current relay , ammeter 0-50a 96x96mmsize , ctr 50/5a , triple pole moulded case circuit breaker 80a with shunt trip , 3p mccb 32a , type no s1b125/ffc/3p/r32 , cable entry glands , unshrounded push button yellow colour with 1no+1no contact , switch governor control 25a , tp mech contactor 70a 3no+1nc , 380v , 50hz coil , power contactor 16a , 220v operating coil with 1no+1nc contact , contactor 38a , 220v coil 1no+1nc contacts , auxillary contactor 10a , 3no + 1nc , 440v - 60hz , aux contactor 2no+2nc , 10a , 24v dc coil , auxiliary contactor 2no+2nc contacts 10a operatin coil 110va , aux contactor 3no+1nc 240v , 10 amps , auiliary contactor 2no+2nc contact 6a operating coil voltage , auxilary contactor in open execution with 3no + 1nc contacts , bimetal over load relay range 17-25a. , overload relay range 8-12.5a , air break contactor tripple pole with 2no + 2nc aux contact , ammeter selector switch rated 6a , aux contactor 10a 230v operating coil with 3no+1nc contacts , auxiliary contactor 2no+2nc contacts 6a operatin coil voltag , 1nc contact block , auxilary contactor in open execution with 4nocontacts and ha , auxiliary contactor 10a , 5no+3nc+3nc contacts with 380v , 50hz , limit switch open normal action with push rod & 1no+1nc con , 2no+2nc contacts add on block , 4nc contacts add on block , aux contact.base block ( 1 no+1nc) for 110-a t.p. , tp mcb 32a , contactor rated 12a , 220v 50/60hz ac coil with 1no + 1nc , tp mcb 10a , oen relay operating on 24v dc coil rated 6a (2r-2-24) , undervoltage relay supply 415 , 50 hz uvtd1 , winding protection relay supply 230v , 50hz , 2no + 2nc contacts add on block , front mounted , aux contactor 10a , 24v dc coil with 2 no+2nc (3th30122obb4) , auxiliary contactors 10a , 2no+2nc , 440v , 60hz type 3th30220aro , tp mcb 63a(c60h 3p 63a c) , phase failure with uv/ov relay , phase failure relay system & auxiliary voltage-415v , 50hz , bimetallic overload relay range 12-18a , tp mcb rated 32a , current transformer 300/5a , 15va class-1 accuracy , current transformer 200/5a , 10va class-1 accuracy , phase sequence indicator 50-500v , ac , size 96x96mm , tp mcb 25a , single ph transformer440/415/380v to230/220/24v , 200va50/60hz , magnetic float sensor , voltmeter 0-500v red mark at 415v , 96x96 mm size , d.p. on off toggle switch 10a. , auxiliary contactor 10a , 2no+2nc contacts 380v , 50hz , triple pole moulded case circuit breaker 100amps , voltmeter 0-500v red mark at 415v size 96x96mm-smi-96 , contactor air break with 2 no + 2nc contact arrang , power contactor 205a , 440v-60hz with 2no+2nc contact , shrouded push button green colours , indicating lamp integral led green colour 230v , indicating lamp integral led red colour 230v , indicating lamp integral led blue colour 230v , transciever module ch1 assy

CTN :40211410

21 Jun, 2025 NA

North 24 Paragana - West Bengal

Tender For corrigendum : supply of air break circuit breaker rating: 3 phase, ac3, 400a, coil voltage: 230 vac, type: 3rt 1075 - 6ap368 , air break circuit breaker rating: 3 phase, ac3, 300a, coil voltage: 230 vac, type: 3rt 1066 - 6ap368 , over load relay. rating: 540a, class 10. type: 3rb1066 - 1kg0 or its successor. , over load relay. rating: 540a, class 10. type: 3rb1066 - 1gg0 or its successor.

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